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Puzzle · HTML5

Nova Rescue

Cosmic bubble shooter with 100 levels in 10 worlds

by Polar GamesVersion 1.0.0Updated Nov 2, 2026

  • Source code
  • Live demo
  • Documented
Live previewDocumentation
Perpetual licence$49 $41.65 -15%Buy now
Nova RescuePlay the demo of this edition
Title screen with the astronaut and robot.A world map and its chest.Aiming a bubble shot.A full special meter launches powerful shots.A world chest and its rewards.The collection of cosmic beings.Endless mode.Settings and languages.

A cosmic bubble shooter

Aim and match colorful bubbles with the astronaut and her robot. Rescue the cosmic beings before moves run out.

Nova Rescue

Ten worlds

Explore 100 levels, open world chests and fill a collection of ten cosmic beings. Later levels continue with repeating world art.

Nova Rescue

More ways to play

Try daily challenges and endless mode. Unlock three boosters and fill the special meter for powerful shots.

Nova Rescue

Ready to host and customize

The interface and illustrated guide support 14 languages. Recorded voice is available in English, Brazilian Portuguese and Spanish; other languages use English. Upload game/ to static hosting or edit the TypeScript source and rebuild.

Screens from this edition

Captured from the edition sold here.

Title screen with the astronaut and robot.
Title screen with the astronaut and robot.
A world map and its chest.
A world map and its chest.
Aiming a bubble shot.
Aiming a bubble shot.
A full special meter launches powerful shots.
A full special meter launches powerful shots.
A world chest and its rewards.
A world chest and its rewards.
The collection of cosmic beings.
The collection of cosmic beings.
Endless mode.
Endless mode.
Settings and languages.
Settings and languages.

Included

  • 100 levels in 10 worlds (later levels repeat the artwork), world chests, ten cosmic beings, daily challenge, endless mode, special meter and three boosters. 14 interface languages; narration in EN/PT-BR/ES with English for other languages.
  • Ready-to-host game/ with local artwork, music, sound effects, voice and fonts
  • Editable TypeScript source with Vite, regression tests and third-party licence notices
  • Illustrated offline buyer guide in 14 languages

Not included in this edition

  • Native apps, hosting and custom development
  • Online ranking, real-money purchases and advertising SDK

What is in the ZIP

The real folder structure of the package you download, with names and sizes read from it.

DocumentationLive preview
nova-rescue-1.0.0-complete.zip832 files · 62.8 MB
  • nova-rescue-static-1.0.0/831 files · 62.8 MB
    • THIRD-PARTY-LICENSES/Licence notices to keep with your game6 files · 176 KB
      • fredoka-OFL.txt4 KB
      • prettier-MIT.txt1 KB
      • README.txt1 KB
      • typescript-apache-2.0.txt9 KB
      • VITE-MIT.txt116 KB
      • vitest-MIT.txt45 KB
    • documentation/HTML guide, open it before you buy1 file · 525 KB
      • index.html525 KB
    • game/Ready to host: upload this folder410 files · 31 MB
      • assets/Art, audio and fontsCSS · WOFF · WOFF2 · 14 files · 111 KB
      • audio/Sound effects and musicJSON · MP3 · 256 files · 9.6 MB
      • licenses/Licence notices to keep with your gameTXT · 6 files · 176 KB
      • modules/JS · 42 files · 421 KB
      • theme/JSON · PNG · WEBP · 90 files · 20.8 MB
      • index.html9 KB
      • mouse-right.svg1 KB
    • source/Readable source code411 files · 31.1 MB
      • public/Static files used by the buildJSON · MP3 · PNG · SVG · TXT · WEBP · 353 files · 30.5 MB
      • src/Source modulesTS · 42 files · 482 KB
      • tests/Automated testsTS · 8 files · 25 KB
      • tools/Build and check scriptsMJS · 1 file · 1 KB
      • index.html6 KB
      • package-lock.json38 KB
      • package.json1 KB
      • README.md1 KB
      • tsconfig.json1 KB
      • vite.config.ts2 KB
      • vitest.config.ts1 KB
    • CHANGELOG.txtVersion history1 KB
    • DOCUMENTATION.htmlOpens the guide1 KB
    • START-HERE.txtQuick start1 KB
  • POLAR-MARKETPLACE-START-HERE.txtStart here: licence, support and first steps1 KB

Item details

Edition
Standalone Browser Edition
Version
1.0.0
Released
Nov 2, 2026
Updated
Nov 2, 2026
Category
Puzzle
Languages
English, Portuguese, Spanish, French, German, Italian, Dutch, Polish, Turkish, Russian, Indonesian, Japanese, Korean, Simplified Chinese
Files included
HTML, CSS, JavaScript, TypeScript, JSON, WebP, PNG, JPG, MP3, WOFF2
Built with
HTML5, TypeScript, Vite, Canvas 2D, Web Audio
Browsers
Modern browsers with WebGL2
Documentation
Documentation

Author

Polar Games

Brazilian studio making browser games. Every template here is a game we built and published.

See our games

Requirements

  • A current browser with JavaScript, Canvas 2D and Web Audio
  • Static HTTP(S) hosting; no database or author account required
  • Node.js 26.13+ only if you want to edit and rebuild the source

Support covers technical questions and reproducible defects in the supplied game. Installation and customisation are separate services.

Changelog

  1. 1.0.0Nov 2, 2026

Questions

Do I need to build the game?

No. Upload the contents of game/ to HTTP(S) hosting. Building is only needed after you edit the TypeScript source (npm ci, npm test, npm run build).

Where is progress saved?

Locally in the current browser.

Which languages have narration?

Recorded narration is in English, Brazilian Portuguese and Spanish; the other 11 interface languages use English.

What licence applies?

The Polar Games Marketplace terms shown at checkout apply.

Read the full licence, support, refund and privacy terms

Before you buy: guides and reviews

From Brazil to the world

Buyers in 25 countries

License a ready HTML5 game, with source code, for your website, app or brand.

  • 900+sales
  • 25countries
  • 2016selling since
Browse the storeFor business
Countries where we have sold: Brazil, United States, United Kingdom, Germany, Canada, Australia, France, India, Netherlands, Spain, Italy, Japan, South Korea, Poland, Mexico, Sweden, Switzerland, Singapore, United Arab Emirates, Saudi Arabia, Indonesia, Türkiye, Portugal, Philippines, Vietnam.

More from Polar Games

Nova Rescue$49 $41.65 -15%
Buy now